CN209280777U - A kind of electric power low-pressure metering device - Google Patents
A kind of electric power low-pressure metering device Download PDFInfo
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- CN209280777U CN209280777U CN201822097174.0U CN201822097174U CN209280777U CN 209280777 U CN209280777 U CN 209280777U CN 201822097174 U CN201822097174 U CN 201822097174U CN 209280777 U CN209280777 U CN 209280777U
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Abstract
The utility model discloses a kind of electric power low-pressure metering devices, including cabinet, cabinet side is equipped with chamber door, with electric-power metering ontology, the top of the box is equipped with ceiling, the top of the box is equipped with the blower cooling body that can produce turbulent wind, the fixed plate for fixing electric-power metering ontology is equipped in cabinet, electric-power metering body bottom portion periphery is equipped with fixed flange, the utility model provides a kind of electric power low-pressure metering device, structure setting is ingenious and connection and reasonable arrangement, when utility model works, electric-power metering ontology is fixed in fixed plate, since fixed plate is mounted on bottom in cabinet by multiple fixed springs, fixed spring plays the role of vibration damping to electric-power metering ontology, improve the stability of electric-power metering ontology, in addition the blower cooling body that top of the box is equipped with, it can produce turbulent wind, greatly improve the intracorporal air flow property of case, into And electric-power metering ontology is effectively radiated, it is particularly suitable for hot weather, guarantees the safe operation of electric-power metering ontology.
Description
Technical field
The utility model relates to Application of Power Metering Instruments technical field, specifically a kind of electric power low-pressure metering device.
Background technique
Currently, with the further in-depth of power system reform, market competition is growing more intense, the operation difficulty of power supply enterprise
It continues to increase, profit margin is also more and more small, and in face of the situation of this sternness, how the manager as enterprise plays itself
Advantage is actively ready for the challenge, and the continuous development for acquiring enterprise is grown, and needs to give careful consideration really.And in long-term working practice
In, we arrive in deep perception, and it catches Controlling line loss not loosen, deep-cuts internal potential, want benefit to management, want benefit to line loss,
This is the strategy orientation that power supply enterprise must adhere to for a long time, this is also the fundamental way for improving Business Economic Benefit；
Electric power low-pressure metering device at present can be combined with common multifunctional electronic watch；Realize remote pre-payment power purchase
Function bears control function, arrearage power down function, payment remote prompts function, overload alarm power-off, function, the too low alarm of load
There is low-voltage pre-paid measuring device with the deep progress of the upgrading of rural power grids in function etc., and the power supply department in the city Ye Beige is wide
General application.
However traditional electric power low-pressure metering device, due to being generally all disposed within outdoor, however its heat dissipation effect is poor, especially
In the hot summer, the excessively high safety and reliability for seriously affecting electric power low-pressure metering device of temperature, in addition in outdoor power
Low-voltage metering mechanism is easy to be generated vibration by various disturbances, also produces harm to electric power low-pressure metering device, is unfavorable for low pressure
The steady operation of metering device, we are proposed a kind of electric power low-pressure metering device thus.
Utility model content
The purpose of this utility model is to provide a kind of electric power low-pressure metering devices, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions:
A kind of electric power low-pressure metering device, including cabinet and electric-power metering ontology, cabinet side are equipped with chamber door, the cabinet
Top is equipped with ceiling, and the top of the box is equipped with the blower cooling body that can produce turbulent wind, is equipped in cabinet for fixed electricity
The fixed plate of power metering body, electric-power metering body bottom portion periphery are equipped with fixed flange, and fixed flange is by fixing bolt and admittedly
Fixed board connection, the fixed plate bottom are uniformly provided with multiple fixed springs, and fixed plate is mounted on bottom in cabinet by fixed spring
Portion.
Preferably, the blower cooling body includes air duct, is fixed with blower in air duct；State air duct bottom bilateral symmetry
Equipped with air duct bracket, air duct is fixed on top of the box by air duct bracket, and blowing cover, institute are fixed on the cabinet inner roof wall
Blowing cover is stated to be connected to by blast pipe with air duct bottom；It further include turbulent wind wind guiding mechanism, turbulent wind wind guiding mechanism is arranged in case
The cover of top blowing in vivo downside.
Preferably, the turbulent wind wind guiding mechanism includes fixing axle and fixed frame, and the fixing axle is disposed longitudinally on cabinet
Inner top, its rear end are fixed at the top of cabinet rear wall, and wind deflector, the wind deflector top are symmetrically equipped in the fixing axle
End is articulated and connected with fixing axle, and the fixed frame is door shaped stent, and it is solid to be suspended on its both ends and cabinet inner roof wall below fixing axle
Fixed connection, fixed frame middle part, which is equipped with, adjusts motor, is connected with adjustable plate in the drive shaft for adjusting motor, the adjustable plate is
Ellipse adjusts board ends and is connected between two wind deflectors, and adjustable plate rotation drives the folding of two wind deflectors, and then realization activity is led
Blower structure generates turbulent wind, improves cabinet inner air flow, greatly improves the thermal diffusivity of electric-power metering ontology, and then improve
Safety and reliability of the electric-power metering ontology under hot weather, and improve its service life.
Preferably, it is uniformly provided with multiple air outlets on the cabinet rear wall, is equipped with above corresponding air outlet on the outside of cabinet
Air outlet guard board, the air outlet guard board tilt down setting, are beneficial to prevent rainwater and enter in cabinet, uniformly set on the air outlet
There is vertical bristle, bristle covers air outlet, prevents dust from entering in cabinet while facilitating outlet air, play the role of dust-separation.
Preferably, the ceiling includes two top plates of left and right, and two top plates are arranged at inverted V-shaped, passes through arcuate ridges at the top of two top plates
Back is fixedly connected, and two top plate bottoms pass through ceiling bracket respectively and are fixed on cabinet, effectively plays the effect of sun-rain-shading.
Preferably, solar panel is fixed on the upside of the ceiling, solar panel is fixed on the top, effectively
Using outdoor solar energy, energy conservation and environmental protection is realized.
Preferably, chamber door a side upper and lower ends pass through box door hinges respectively and are fixed on wall box, outside chamber door
Side is equipped with knob, and electric-power metering ontology is corresponded on chamber door equipped with observation panel, chamber door is conveniently not turned on and is observed.
Compared with prior art, the utility model has the technical effect of the following aspects:
The utility model provides a kind of electric power low-pressure metering device, and structure setting is ingenious and connection and reasonable arrangement, the utility model
When work, electric-power metering ontology is fixed in fixed plate, since fixed plate is mounted on bottom in cabinet by multiple fixed springs,
Fixed spring plays the role of vibration damping to electric-power metering ontology, improves the stability of electric-power metering ontology, in addition top of the box is set
Some blower cooling bodies, can produce turbulent wind, greatly improve the intracorporal air flow property of case, so that electric-power metering ontology
It is effectively radiated, is particularly suitable for hot weather, guarantee the safe operation of electric-power metering ontology；
Air outlet in the utility model is uniformly provided with the bristle for covering it, prevents dust from entering case while facilitating outlet air
In vivo, play the role of dust-separation；Air outlet guard board is equipped with above air outlet in the utility model, the air outlet guard board tilts down
Setting, is beneficial to prevent rainwater and enters in cabinet, in addition the ceiling of the ingenious setting of the utility model, and ceiling is equipped with solar-electricity
Pond plate, while effective sun-rain-shading can, efficiently use outdoor solar energy, realize energy conservation and environmental protection.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of electric power low-pressure metering device；
Fig. 2 is a kind of side view of electric power low-pressure metering device；
Fig. 3 is a kind of structural schematic diagram of air outlet in electric power low-pressure metering device；
Fig. 4 is a kind of structural schematic diagram of adjustable plate in electric power low-pressure metering device.
In figure: 1, cabinet；2, electric-power metering ontology；3, fixing bolt；4, fixed flange；5, fixed plate；6, fixed spring；
7, box door hinges；8, observation panel；9, chamber door；10, fixed frame；11, blowing cover；12, blast pipe；13, ceiling；14, ceiling bracket；
15, air duct；16, filter screen；17, blower；18, air duct bracket；19, fixing axle；20, wind deflector；21, adjustable plate；22, electricity is adjusted
Machine；22-1, drive shaft；23, top plate；24, arc back；25, solar panel；26, air outlet guard board；27, air outlet；28,
Knob；29, bristle.
Specific embodiment
The technical solution of the patent is explained in further detail With reference to embodiment.
Embodiment 1: Fig. 1-4, a kind of electric power low-pressure metering device, including cabinet 1 and electric-power metering ontology 2, case are please referred to
1 side of body is equipped with chamber door 9, and ceiling 13 is equipped at the top of the cabinet 1, is equipped with the blower that can produce turbulent wind at the top of the cabinet 1
Cooling body, the interior fixed plate 5 being equipped with for fixing electric-power metering ontology 2 of cabinet 1,2 bottom periphery of electric-power metering ontology are equipped with
Fixed flange 4, fixed flange 4 are connect by fixing bolt 3 with fixed plate 5, and 5 bottom of fixed plate is uniformly provided with multiple fixations
Spring 6, fixed plate 5 are mounted on bottom in cabinet 1 by fixed spring 6.
The blower cooling body includes air duct 15, and blower 17 is fixed in air duct 15；Described 15 bottom of air duct or so
It is symmetrically arranged with air duct bracket 18, air duct 15 is fixed on 1 top of cabinet by air duct bracket 18, fixes on 1 inner roof wall of cabinet
Equipped with blowing cover 11, the blowing cover 11 is connected to by blast pipe 12 with 15 bottom of air duct；It further include turbulent wind wind guiding mechanism, it is disorderly
The setting of wind wind guiding mechanism is flowed in 1 inner top of cabinet blowing cover, 11 downside.
The turbulent wind wind guiding mechanism includes fixing axle 19 and fixed frame 10, and the fixing axle 19 is disposed longitudinally on cabinet 1
Inner top, its rear end are fixed at the top of 1 rear wall of cabinet；Wind deflector 20 is symmetrically equipped in the fixing axle 19, it is described to lead
20 top of aerofoil and fixing axle 19 are articulated and connected, and the fixed frame 10 is door shaped stent, are suspended on 19 its both ends of lower section of fixing axle
It is fixedly connected with 1 inner roof wall of cabinet, is equipped in the middle part of fixed frame 10 and adjusts motor 22, on the drive shaft 22-1 for adjusting motor 22
It is connected with adjustable plate 21, the adjustable plate 21 is ellipse, and 21 both ends of adjustable plate are connected between two wind deflectors 20, adjustable plate 21
Rotation drives the folding of two wind deflectors 20.
Further, multiple air outlets 27 are uniformly provided on 1 rear wall of cabinet, are uniformly provided on the air outlet 27 perpendicular
To bristle, bristle cover air outlet 27.
Further, it is corresponded on the outside of the cabinet 1 and is equipped with air outlet guard board 26 above air outlet 27, the air outlet guard board 26 is downwards
It is obliquely installed.
Further, 9 a side upper and lower ends of chamber door pass through box door hinges 7 respectively and are fixed on 1 side wall of cabinet, chamber door
9 outsides are equipped with knob 28, and electric-power metering ontology 2 is corresponded on chamber door 9 equipped with observation panel 8.
The working principle of the present embodiment is: when work, electric-power metering ontology is fixed in fixed plate, since fixed plate passes through
Multiple fixed springs are mounted on bottom in cabinet, and fixed spring plays the role of vibration damping to electric-power metering ontology, improve kilowatt meter
The stability of ontology is measured, the blower cooling body that in addition top of the box is equipped with can produce turbulent wind, greatly improve the intracorporal sky of case
Flow of air is particularly suitable for hot weather so that electric-power metering ontology is effectively radiated, and guarantees electric-power metering ontology
Safe operation, specifically wind deflector is in wind and gravity under the action of abuts adjustable plate always, adjusts motor driven adjustable plate
Rotation, due to being elliptical flat-plate in adjustable plate, adjustable plate pushes two wind deflectors to be open during rotation, and then blows blowing cover
Wind out is upset, and is generated turbulent wind, is greatly improved heat dissipation effect.
Embodiment 2: the present embodiment increases following technical characteristic on the basis of embodiment 1: the ceiling 13 includes a left side
Right two top plates 23, two top plates 23 are arranged at inverted V-shaped, are fixedly connected at the top of two top plates 23 by arc back 24, two top plates, 23 bottom
Portion passes through ceiling bracket 14 respectively and is fixed on cabinet 1.
Further, solar panel 25 is fixed on the upside of the ceiling 13, solar panel 25 is fixed on top
On.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State the concrete meaning of term in the present invention.
The preferred embodiment of the patent is described in detail above, but this patent is not limited to above-mentioned embodiment party
Formula within the knowledge of one of ordinary skill in the art can also be under the premise of not departing from this patent objective
Various changes can be made.
Claims (8)
1. a kind of electric power low-pressure metering device, including cabinet (1) and electric-power metering ontology (2), cabinet (1) side is equipped with chamber door
(9), it is characterised in that: be equipped with ceiling (13) at the top of the cabinet (1), being equipped at the top of the cabinet (1) can produce turbulent wind
Blower cooling body, the interior fixed plate (5) being equipped with for fixing electric-power metering ontology (2) of cabinet (1), electric-power metering ontology (2)
Bottom periphery is equipped with fixed flange (4), and fixed flange (4) is connect by fixing bolt (3) with fixed plate (5), the fixed plate
(5) bottom is uniformly provided with multiple fixed springs (6), and fixed plate (5) is mounted on cabinet (1) interior bottom by fixed spring (6).
2. a kind of electric power low-pressure metering device according to claim 1, it is characterised in that: the blower cooling body includes
Air duct (15), air duct (15) is interior to be fixed with blower (17)；It states air duct (15) bottom bilateral symmetry and is equipped with air duct bracket (18), wind
Cylinder (15) is fixed at the top of cabinet (1) by air duct bracket (18), and blowing cover is fixed on cabinet (1) inner roof wall
(11), the blowing cover (11) is connected to by blast pipe (12) with air duct (15) bottom；It further include turbulent wind wind guiding mechanism, turbulent flow
The setting of wind wind guiding mechanism is dried in cabinet (1) inner top on the downside of cover (11).
3. a kind of electric power low-pressure metering device according to claim 2, it is characterised in that: the turbulent wind wind guiding mechanism packet
Fixing axle (19) and fixed frame (10) are included, the fixing axle (19) is disposed longitudinally on cabinet (1) inner top, and its rear end is fixed on case
At the top of body (1) rear wall；Wind deflector (20) symmetrically are equipped on the fixing axle (19), wind deflector (20) top and solid
Dead axle (19) articulated connection, the fixed frame (10) are door shaped stent, are suspended on its both ends and cabinet (1) below fixing axle (19)
Inner roof wall is fixedly connected, and is equipped in the middle part of fixed frame (10) and is adjusted motor (22), the drive shaft (22-1) for adjusting motor (22)
On be connected with adjustable plate (21), the adjustable plate (21) be ellipse, adjustable plate (21) both ends be connected to two wind deflectors (20) it
Between, adjustable plate (21) rotation drives two wind deflectors (20) folding.
4. a kind of electric power low-pressure metering device according to claim 2 or 3, it is characterised in that: cabinet (1) rear wall
On be uniformly provided with multiple air outlets (27), be uniformly provided with vertical bristle on the air outlet (27), bristle covers air outlet
(27)。
5. a kind of electric power low-pressure metering device according to claim 4, it is characterised in that: corresponding on the outside of the cabinet (1)
Air outlet guard board (26) are equipped with above air outlet (27), the air outlet guard board (26) tilts down setting.
6. a kind of electric power low-pressure metering device according to claim 1, it is characterised in that: the ceiling (13) includes left and right
Two top plates (23), two top plates (23) are arranged at inverted V-shaped, are fixedly connected at the top of two top plates (23) by arc back (24), two tops
Plate (23) bottom passes through ceiling bracket (14) respectively and is fixed on cabinet (1).
7. a kind of electric power low-pressure metering device according to claim 6, it is characterised in that: fixed on the upside of the ceiling (13)
Equipped with solar panel (25), solar panel (25) is fixed on the top.
8. a kind of electric power low-pressure metering device according to claim 1, it is characterised in that: in described chamber door (9) a side
Lower both ends pass through box door hinges (7) respectively and are fixed on cabinet (1) side wall, and knob (28), chamber door (9) are equipped on the outside of chamber door (9)
Upper corresponding electric-power metering ontology (2) is equipped with observation panel (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822097174.0U CN209280777U (en) | 2018-12-13 | 2018-12-13 | A kind of electric power low-pressure metering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822097174.0U CN209280777U (en) | 2018-12-13 | 2018-12-13 | A kind of electric power low-pressure metering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209280777U true CN209280777U (en) | 2019-08-20 |
Family
ID=67611451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822097174.0U Expired - Fee Related CN209280777U (en) | 2018-12-13 | 2018-12-13 | A kind of electric power low-pressure metering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209280777U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112014608A (en) * | 2020-09-04 | 2020-12-01 | 河南省三禾电气有限公司 | Intelligent electric energy metering box |
-
2018
- 2018-12-13 CN CN201822097174.0U patent/CN209280777U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112014608A (en) * | 2020-09-04 | 2020-12-01 | 河南省三禾电气有限公司 | Intelligent electric energy metering box |
| CN112014608B (en) * | 2020-09-04 | 2023-09-15 | 河南省三禾电气集团有限公司 | Intelligent electric energy metering box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190820 Termination date: 20201213 |
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| CF01 | Termination of patent right due to non-payment of annual fee |